遂宁公办学校为什么不收复读相关问题汇总
1、2022的高考生可以复读吗?
2、高考复读生和应届生有什么不同?
3、高考没考上可以复读吗?
4、公办学校招收复读生?
5、高考300分复读有用吗?
遂宁公办学校为什么不收复读入学检测化学选择题摘录
1、下列制备气体的实验设计中错误的是
【知识点】气体的制备及实验方案设计
【答案】
【答案】C
【解析】本题考查的是实验方案的评价。NH4Cl与Ca(OH)2共热制备氨气，碱石灰干燥氨气，图中装置合理，故A正确；石灰石主要成分是碳酸钙，碳酸钙和稀盐酸反应生成二氧化碳，且碳酸钙为固体，带孔塑料板能使固体、液体分离，可随关随停，图中装置合理，故B正确；稀硝酸和铜片反应生成NO气体，不需要加热装置，且不能用排空法收集气体，装置不合理，故C错；KMnO4与浓盐酸为固体和液体反应生成氯气，反应不需要加热，故D正确。正确选项为C。
2、下列关于浓硫酸的叙述，正确的是
A. 具有吸水性，因而能使蔗糖炭化
B. 在常温下可迅速与铜片反应放出SO2气体
C. 是一种干燥剂，能够干燥NH3、H2等气体
D. 在常温下能够使铁、铝等金属钝化
【知识点】硫酸
【答案】
D
3、下列关于浓硝酸和浓硫酸的叙述不正确的是（ ）
A．都是常用的干燥剂
B．分别露置在空气中，容器内溶质的物质的量浓度都降低
C．常温下都可以储存于铝罐中
D．一定条件下和铜反应中都表现出强氧化性和强酸性
【知识点】硝酸
【答案】
A
遂宁公办学校为什么不收复读入学检测英语选择题摘录
1、 -- The classroom looks like a mess!
-- Yes, but who left the waste paper ______ around?
A. lie B. to lie C. lay D. lying
【知识点】语法 【答案】
D
2、 Will you take part in the sports meeting ____next month?
A. to hold B. being held C. to be held D. held
【知识点】非谓语动词 【答案】
C
3、 I hear Mr. Smith was writing a story last year and he still ____.
A. do B. does C. is D. am
【知识点】动词 动词短语 【答案】
C
解析:从题意分析,本题的空格处应用现在进行时。而本题的现在进行时的助动词应用is。
4、If you are a fruit grower — or would like to become one —join in Apple Day to see what’s around. It’s called Apple Day but in fact it’s more like Apple Month. The day itself is on October 21, but since it has become popular, events now last through most of October around Britain.
Visiting an apple event is a good chance to see, and often taste, a wide variety(品种) of apples. To people who are used to the limited kinds of apples such as Golden Delicious and Royal Gala in supermarkets, it can be quite eye-opening to see some classical apples still in existence, such as Decio which was grown by the Romans. Although it doesn’t taste of anything special, it’s still worth a try.
There are also varieties developed to suit certain local conditions. One of the very best varieties for eating quality is Orleans Reinette, but you’ll need a warm, sheltered place with perfect soil to grow it, so it’s a pipe dream for most apple lovers who fall in love with it.
At the apple events, you can also meet expert growers and discuss which ones will best suit your conditions, and because these are family affairs, children are well entertained with apple-themed fun and games.
Apple days are being held at all sorts of places with an interest in fruit, including stately gardens and commercial orchards(果园). If you want to have a real orchard experience, visit the National Collection at Brogdale, near Faversham in Kent.
21．What can people do at the apple events?
A. Attend experts’ lectures.
B. Visit fruit-loving families.
C. Taste many kinds of apples.
D. Plant fruit trees in an orchard.
22．What can we learn about Decio?
A. It is a new variety.
B. It is rarely seen now.
C. It has a strange look.
D. It has a special taste.
23．What does the underlined phrase “a pipe dream” in Paragraph3 mean?
A. A clever idea. B. A selfish thought.
C. A great plan. D. A useless hope.
【知识点】科普环保类阅读 【答案】
CBD
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